Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/14/2024
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 10/26/2024 18:34:53 -71.95, 74.29 95.33 10/26/2024 18:33:42 -71.98, 72.92 95.26 47.32 71
2 10/26/2024 19:25:47 72.34,-119.17 85.09 10/26/2024 19:24:33 72.32,-119.14 85.08 2.64 74
3 10/26/2024 20:16:31 -72.36, 48.11 94.88 10/26/2024 20:15:32 -72.35, 48.17 94.89 2.27 59
4 10/26/2024 21:07:17 72.35,-144.55 85.12 10/26/2024 21:06:30 72.34,-144.59 85.12 1.75 47
5 10/26/2024 21:58:01 -72.37, 22.73 94.85 10/26/2024 21:57:29 -72.37, 22.72 94.85 0.39 32
6 10/26/2024 22:48:48 72.41,-170.04 85.20 10/26/2024 22:48:26 72.41,-169.94 85.21 3.29 22
7 10/26/2024 23:39:31 -72.37, -2.65 94.82 10/26/2024 23:39:26 -72.38, -2.73 94.81 3.03 5
8 10/27/2024 00:30:18 72.41, 164.58 85.23 10/27/2024 00:30:23 72.42, 164.61 85.25 1.76 5
9 10/27/2024 01:21:02 -72.43, -28.14 94.74 10/27/2024 01:21:22 -72.45, -28.08 94.72 3.23 20
10 10/27/2024 02:11:48 72.42, 139.19 85.26 10/27/2024 02:12:20 72.44, 139.16 85.29 3.02 32
11 10/27/2024 03:02:33 -72.48, -53.63 94.66 10/27/2024 03:03:19 -72.47, -53.54 94.68 3.51 46
12 10/27/2024 03:53:19 72.47, 113.71 85.34 10/27/2024 03:54:17 72.46, 113.70 85.33 1.60 58
13 10/27/2024 04:44:03 -72.49, -79.01 94.63 10/27/2024 04:45:16 -72.48, -78.99 94.64 0.91 73
14 10/27/2024 05:34:57 72.88, 87.49 85.80 10/27/2024 05:36:07 72.82, 89.00 85.70 50.11 70

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/14/2024
SNOs_Map_NOAA-20_NOAA-19_20241014.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 10/14/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and NOAA-19